1. Department of Rehabilitation, Oda Municipal Hospital, Oda, Japan
2. Department of Rehabilitation, Ochiai Hospital, Maniwa, Japan
3. Department of Occupational Therapy, Kibi International University, Takahashi, Japan
4. Department of Rehabilitation, Kurashiki Heisei Hospital, Kurashiki, Japan
5. Graduate School of Health Sciences, Gunma University, Maebashi, Japan